Dec 1, 2018 - 00:00
Dec 1, 2018 - 00:00
 0
TETRAHE'DRON, n. [Gr. four, and side.] In geometry, a figure comprehended under four equilateral and equal triangles; or one of the five regular Platonic bodies of that figure.
arrow_back
chevron_leftPrevious Article Webster Dictionary :: Tetrahedral
Next Articlechevron_right Webster Dictionary :: Tetrahexahedral
arrow_forward